AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WU76 ∴ Orbital info ∴ Epoch epochXXX

(275186) 2009WU76 ▹

ORBITAL INFORMATION

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(ASCII data file 275186.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.02539	3.117e-08	au
e	0.085501	6.471e-08
i	4.389	7.46e-06	deg
Ω	4.422	7.115e-05	deg
ω	43.929	8.261e-05	deg
M	277.287	4.056e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7667	au
Aphelion	3.2841	au
Asc. node-Earth separation	1.8275	au
Desc. node-Earth separation	2.20314	au
Earth MOID	1.77867	au
Orbital period	1922.07	days
Date of orbit computation	Jun 5 01:35

Correlation matrix
1.00000000	0.03600082	0.00795773	-0.02292284	0.02890813	-0.19560662
0.03600082	1.00000000	0.00827007	-0.00188053	-0.22159307	0.39511563
0.00795773	0.00827007	1.00000000	0.07048654	-0.06632133	0.01035263
-0.02292284	-0.00188053	0.07048654	1.00000000	-0.85713096	0.00270297
0.02890813	-0.22159307	-0.06632133	-0.85713096	1.00000000	-0.50616929
-0.19560662	0.39511563	0.01035263	0.00270297	-0.50616929	1.00000000

Covariance matrix
9.71686204E-16	7.26181044E-17	1.85057871E-15	-5.08410570E-14	7.44386556E-14	-2.47337770E-13
7.26181044E-17	4.18734701E-15	3.99240017E-15	-8.65832158E-15	-1.18451651E-12	1.03714042E-12
1.85057871E-15	3.99240017E-15	5.56558808E-11	3.74149260E-11	-4.08718432E-11	3.13292635E-12
-5.08410570E-14	-8.65832158E-15	3.74149260E-11	5.06251582E-09	-5.03785704E-09	7.80132850E-12
7.44386556E-14	-1.18451651E-12	-4.08718432E-11	-5.03785704E-09	6.82387283E-09	-1.69611433E-09
-2.47337770E-13	1.03714042E-12	3.13292635E-12	7.80132850E-12	-1.69611433E-09	1.64546157E-09